82227472

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{21503}}^1$

素因数の和:21750

約数の個数: 20

約数和(自身を含む): 159989760

約数和(自身を除く): 77762288

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 21503, 43006, 86012, 172024, 344048, 5139217, 10278434, 20556868, 41113736, 82227472]

約数ペア:

[(1, 82227472), (2, 41113736), (4, 20556868), (8, 10278434), (16, 5139217), (239, 344048), (478, 172024), (956, 86012), (1912, 43006), (3824, 21503)]